Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor

Reaktor pengesteran kelompok kerap digunakan di dalam industri pemakanan dan farmasi. Kebiasaannya, pengesteran kelompok adalah proses yang kompleks kerana ia melibatkan kelakuan dinamik yang tak lelurus. Ini adalah disebabkan faktor pencirian kinetik dan proses yang tidak stabil. Oleh kerana itu, p...

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التفاصيل البيبلوغرافية
المؤلف الرئيسي:	Zulkeflee, Asyura Binti
التنسيق:	أطروحة
اللغة:	English
منشور في:	2009
الموضوعات:	TP1-1185 Chemical technology
الوصول للمادة أونلاين:	http://eprints.usm.my/41375/1/Siti_Asyura_Binti_Zulkeflee24.pdf
الوسوم:	إضافة وسم لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!

id	my-usm-ep.41375
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spelling	my-usm-ep.413752019-04-12T05:27:00Z Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor 2009-07 Zulkeflee, Asyura Binti TP1-1185 Chemical technology Reaktor pengesteran kelompok kerap digunakan di dalam industri pemakanan dan farmasi. Kebiasaannya, pengesteran kelompok adalah proses yang kompleks kerana ia melibatkan kelakuan dinamik yang tak lelurus. Ini adalah disebabkan faktor pencirian kinetik dan proses yang tidak stabil. Oleh kerana itu, pemodelan dan kawalan reaktor pengesteran menjadi sukar dan penggunaan strategi kawalan termaju boleh menghasilkan prestasi kawalan yang lebih baik. Di antara semua strategi kawalan termaju, teknik kawalan berdasarkan model lebih banyak mendapat perhatian sepanjang dekad yang lalu. Sehubungan dengan itu, dalam kajian ini, kawalan berdasarkan model auto mundur tak lelurus dengan masukan luar (NARX-MBC) telah dibina bagi mengawal suhu reaktor pengesteran kelompok. Pembangunan strategi kawalan NARX-MBC dibahagikan kepada tiga bahagian penting iaitu proses, model dalaman dan pengawal. Batch esterification reactors are frequently used in the food and pharmaceutical industries. In general, batch esterification is a complex process since the system involves a nonlinear dynamic behavior due to its kinetic characteristics and unsteady state process. Due to these reasons, the modeling and control of the batch esterification reactor is difficult and the application of advanced control strategies often lead to a better control performance. Among all the advanced control strategies, model-based control techniques have been largely extended and have gained prominence during the past decades. In this work, a Nonlinear AutoRegressive with eXogenous inputs-Model Based Control (NARX-MBC) strategy was developed to control the reactor temperature of the batch esterification reactor. The development of the NARX-MBC strategy is divided into three important sections i.e. process, internal model, and controller. 2009-07 Thesis http://eprints.usm.my/41375/ http://eprints.usm.my/41375/1/Siti_Asyura_Binti_Zulkeflee24.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Kejuruteraan Kimia
institution	Universiti Sains Malaysia
collection	USM Institutional Repository
language	English
topic	TP1-1185 Chemical technology
spellingShingle	TP1-1185 Chemical technology Zulkeflee, Asyura Binti Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
description	Reaktor pengesteran kelompok kerap digunakan di dalam industri pemakanan dan farmasi. Kebiasaannya, pengesteran kelompok adalah proses yang kompleks kerana ia melibatkan kelakuan dinamik yang tak lelurus. Ini adalah disebabkan faktor pencirian kinetik dan proses yang tidak stabil. Oleh kerana itu, pemodelan dan kawalan reaktor pengesteran menjadi sukar dan penggunaan strategi kawalan termaju boleh menghasilkan prestasi kawalan yang lebih baik. Di antara semua strategi kawalan termaju, teknik kawalan berdasarkan model lebih banyak mendapat perhatian sepanjang dekad yang lalu. Sehubungan dengan itu, dalam kajian ini, kawalan berdasarkan model auto mundur tak lelurus dengan masukan luar (NARX-MBC) telah dibina bagi mengawal suhu reaktor pengesteran kelompok. Pembangunan strategi kawalan NARX-MBC dibahagikan kepada tiga bahagian penting iaitu proses, model dalaman dan pengawal. Batch esterification reactors are frequently used in the food and pharmaceutical industries. In general, batch esterification is a complex process since the system involves a nonlinear dynamic behavior due to its kinetic characteristics and unsteady state process. Due to these reasons, the modeling and control of the batch esterification reactor is difficult and the application of advanced control strategies often lead to a better control performance. Among all the advanced control strategies, model-based control techniques have been largely extended and have gained prominence during the past decades. In this work, a Nonlinear AutoRegressive with eXogenous inputs-Model Based Control (NARX-MBC) strategy was developed to control the reactor temperature of the batch esterification reactor. The development of the NARX-MBC strategy is divided into three important sections i.e. process, internal model, and controller.
format	Thesis
qualification_level	Master's degree
author	Zulkeflee, Asyura Binti
author_facet	Zulkeflee, Asyura Binti
author_sort	Zulkeflee, Asyura Binti
title	Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
title_short	Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
title_full	Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
title_fullStr	Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
title_full_unstemmed	Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor
title_sort	nonlinear autoregressive with exogenous input model based control strategy for batch esterification reactor
granting_institution	Universiti Sains Malaysia
granting_department	Pusat Pengajian Kejuruteraan Kimia
publishDate	2009
url	http://eprints.usm.my/41375/1/Siti_Asyura_Binti_Zulkeflee24.pdf
_version_	1747820920123162624

Nonlinear Autoregressive With Exogenous Input Model Based Control Strategy For Batch Esterification Reactor

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